WO2009010686A3 - Process for making up the skin, the lips or the nails using a dye obtained by reacting an amine with dehydroascorbic acid or a monomeric, polymeric or isomeric derivative
- Google Patents

Process for making up the skin, the lips or the nails using a dye obtained by reacting an amine with dehydroascorbic acid or a monomeric, polymeric or isomeric derivative
Download PDF

A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof

A61K2800/88—Two- or multipart kits

Abstract

The present invention relates to a process for making up the skin, the lips and the nails, in particular the skin, comprising the application of a composition comprising, in a physiologically acceptable medium, at least one dye that can be obtained by reacting an amino compound with dehydroascorbic acid and/or a monomeric derivative thereof of formula (I) and/or an isomer thereof of formula (I') and/or a polymeric derivative thereof. The present invention relates to a composition for making up and/or caring for the skin, the lips and the nails, in particular the skin, comprising, in a physiologically acceptable medium, a) at least one dye that can be obtained by reacting an amino compound with dehydroascorbic acid and/or a monomeric derivative thereof of formula (I) and/or an isomer thereof of formula (I') and/or a polymeric, in particular dimeric, derivative thereof of formula (II); b) at least one filler and/or one particular dyestuff.

PCT/FR2008/0512682007-07-092008-07-07Process for making up the skin, the lips or the nails using a dye obtained by reacting an amine with dehydroascorbic acid or a monomeric, polymeric or isomeric derivative
WO2009010686A2
(en)

Photostable cosmetic filter composition cotaining a UV-A filter and a substituted dialkylbenzalmalonate, the use of substituted dialkylbenzalmalonates in cosmetics as broad-band solar filters and novel substituted dialkyl malonates

Cosmetic and / or dermatological composition containing at least one hydrophilic active principle sensitive to oxidation stabilized by at least one amphiphilic polymer chosen from oligomers or polymers derived from polyolefins